• Security Specialist

    CTG (Manhattan, NY)
    …and automation experience: COBOL, REXX, JCL, PROCS, CTLCARDS. + Experience with IMS and DB2 database systems. + Knowledge of file transfer protocols such as FTPS ... and working with role-based security models. + Familiarity with mainframe environments: z / OS , JES2, SMP/E, TSO, IOF, JCL, IOCPIHCD. + Experience with… more
    CTG (09/25/25)
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  • Mainframe Developer

    System One (Rockville, MD)
    …180k Contractor Work Model: Onsite ALTA IT Services is seeking a highly experienced Z / OS Mainframe Developer with deep expertise in Assembler, COBOL, and CICS. ... Minimum 10 years of experience in: + COBOL + DB2 + Command-Level CICS + JCL + Batch processing...Extensive hands-on experience with Assembler, COBOL, and CICS in aZ/ OS Mainframe environment + Strong coding skills with proven… more
    System One (09/03/25)
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  • Experienced Mainframe Software Development…

    Broadcom (Lisle, IL)
    …Assembler language proficiency** + **Strong understanding of DB2 and relational database concepts and internals** + z / OS Operating system familiarity ... + Database design and SQL skills + Source control systems and interactive debugging tool experience + Strong Database Application design and implementation… more
    Broadcom (08/01/25)
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  • COBOL Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …terminal emulation tools + Understanding of mainframe architecture and operating systems ( z / OS , MVS) + Experience with batch processing and online transaction ... to applications as directed to ensure compliance + Monitor database load and interface applications + Provide technical support...programming + 4+ years of experience with JCL, VSAM, DB2 , and CICS + Experience with mainframe debugging tools… more
    Koniag Government Services (10/09/25)
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  • Senior COBOL Developer

    Koniag Government Services (Wright Patterson AFB, OH)
    …capable browsers** + **Strong understanding of mainframe architecture and operating systems ( z / OS , MVS)** + **Experience with batch processing and online ... to applications as they are issued** + **Monitor daily database load and interface applications for successful completion** +...programming** + **5+ years of experience with JCL, VSAM, DB2 , and CICS** + **Experience with mainframe debugging tools… more
    Koniag Government Services (09/26/25)
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  • InfoSphere Optim Technical Support Professional

    IBM (Austin, TX)
    …Archive, Privacy & Test Data Management, components, and deployment models (distributed and z / OS ). * Experience in Database Management systems and tools ... * Ability to debug in Java, C/C++, or scripting languages * Familiarity with database backends ( DB2 , Oracle, SQL Server). * Ability to investigate configuration… more
    IBM (08/27/25)
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  • InfoSphere Optim Software Developer Support…

    IBM (Austin, TX)
    …Archive, Privacy & Test Data Management, components, and deployment models (distributed and z / OS ). * Strong experience working as a software developer support ... * Ability to debug in Java, C/C++, or scripting languages * Familiarity with database backends ( DB2 , Oracle, SQL Server). * Ability to investigate configuration… more
    IBM (08/25/25)
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  • Software Engineer III--Distributed Systems

    Truist (Atlanta, GA)
    …OpenShift, AWS, SQL, Middleware services, JSON, etc.)** + **Secondary** - Mainframe (COBOL, JCL, DB2 , CICS, Z / OS Connect, etc.) + Experience with building ... caching technologies, Gitlab and schedulers. + Solid knowledge of relational database design and development using Oracle, SQL, stored procedures, data modeling.… more
    Truist (10/09/25)
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  • Senior Test Engineer (Manual)

    General Dynamics Information Technology (Menands, NY)
    …Web services / API Testing using POSTMAN + Experience in working with databases - DB2 - Z / OS and LUW, PostgreSQL, MongoDB + Familiar with application ... None **Job Family:** Professional Engineering **Skills:** Mainframe Automation,Manual Testing,Relational Database Management System (RDBMS),Structured Query Language (SQL) **Experience:** 5… more
    General Dynamics Information Technology (10/05/25)
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  • Content Manager OnDemand Technical Support…

    IBM (Durham, NC)
    …hands-on experience with CMOD architecture, components, and deployment models (distributed, z / OS and/or iSeries). * Experience in CMOD configuration, including ... in Java, C/C++, or scripting languages used in CMOD integrations. * Familiarity with database backends ( DB2 , Oracle, SQL Server) and their interaction with CMOD.… more
    IBM (09/04/25)
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